Individual Calculations August 2023
 Mametev, Artem  Total change: 43.68  Rating chartPersonal card
 O pohar mesta Klatov 2023 - A Klatovy CZE 2023-07-01
RcRownchangeKK*chgGame
 2064 1991 5.50 9 1.80 28 50.40 
  Neuman, Petr g2400 CZE0.5010.422811.76 
  Folk, Petr 2131 CZE0.5010.19285.32 
  Ret, Adam Josef 2123 CZE0.001-0.3228-8.96 
  Lhotsky, Zdenek 1840 CZE1.0010.30288.40 
  Pirklova, Hana wf2085 CZE1.0010.632817.64 
  Hladky, Tadeas 2046 CZE0.5010.08282.24 
  Kupsa, Matej 2145 CZE0.001-0.2928-8.12 
  Stary, Vojtech 1750 CZE1.0010.20285.60 
  Pecka, Jan 2054 CZE1.0010.592816.52 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1919 1991 4.50 7 0.50 28 14.00 
  Novotny, Petr 1591  * CZE1.0010.08282.24 
  Helmer, Jan 2123 GER0.5010.18285.04 
  Kokes, Bohuslav 1915 CZE1.0010.402811.20 
  Sulcova, Tereza Radmila 1702 CZE0.501-0.3428-9.52 
  Brozyna, Mateusz f2298 POL0.5010.362810.08 
  Hlavina, Matous 2134 CZE0.001-0.3128-8.68 
  Brozova, Renata 1669 CZE1.0010.13283.64 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2098 1991 2.50 9 -0.74 28 -20.72 
  Jeet, Jain f2225 IND0.001-0.2128-5.88 
  Tikovsky, Alexandr 2148 CZE1.0010.712819.88 
  Myagmarsuren, Evsuld 2184 NOR0.001-0.2528-7.00 
  Holly, Andrej 2163 SVK0.001-0.2728-7.56 
  Pikalow, Michael 2119 GER0.001-0.3328-9.24 
  Paikens, Reinis 2073 LAT0.001-0.3928-10.92 
  Grodotzki, Kenneth 2024 GER0.5010.05281.40 
  Staeblein, Christoph 2028 GER0.5010.05281.40 
  Verbitsky, Jaroslaw 1920 GER0.501-0.1028-2.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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